And before anybody blasts me. no I am NOT saying "she asked for it" - only that her H may be successful in arousing her when she is asleep - a little different picture than her "limp and unwilling body" picture.
And how sad is it that so many of us get into that defensive posture where sex is something our spouses want to "take" from us, rather than the gift they want to give TO us. Nothing like almost losing your spouse to turn your perspective around on that one, hey?